Hello, i don't know if anyone already asked this. But please help me if you know. Thank you before.

So, this is a shoujo manga . If i'm not wrong there was a scene where female main character bought some supplies for her "brother" but unfortunately she met a boy who mistaken her and said she must be stalk him after saw a boxer she bought. (I believe she was in love with him and even confessed to him, but idk, i really want to bang my head because of this hazy memory).

Please help me and sorry for my lacking english. Thank you.

It's zettai ni tokimeite wa ikenai! By Haru Tsukishima 😀